530 search results - page 73 / 106 » Structural Topic Model for Latent Topical Structure Analysis |
SDM
2007
SIAM
13 years 11 months ago
2007
SIAM
Feature selection is an important task in effective data mining. A new challenge to feature selection is the so-called “small labeled-sample problem” in which labeled data is...
SP
1989
IEEE
14 years 2 months ago
1989
IEEE
In early November 1988 the Internet, a collection of networks consisting of 60,000 host computers implementing the TCP/IP protocol suite, was attacked by a virus, a programwhich b...
VLDB
2007
ACM
14 years 4 months ago
2007
ACM
PageRank-style authority analyses of Web graphs are of great importance for Web mining. Such authority analyses also apply to hot “Web 2.0” applications that exhibit a natural...
NIPS
1998
13 years 11 months ago
1998
Dyadic data refers to a domain with two nite sets of objects in which observations are made for dyads, i.e., pairs with one element from either set. This type of data arises natur...
DEXAW
2007
IEEE
14 years 4 months ago
2007
IEEE
Hyperlink Structure is widely used in the hypertext classification, but it has not been paid enough attention. We propose a hyperlink classification approach to improve PageRank a...